| 1. | The surgeon general says there is no safe level of secondhand smoke
外科医生主任说，二手烟是种不安全因素。 |
| 2. | Unsafe factors of port
港口不安全因素 |
| 3. | Unsafe personal factor
个人不安全因素 |
| 4. | Patrol the premises to prevent and detect signs of insecure existences
不定时对厂区进行巡逻以发现、杜绝不安全因素的存在和发生。 |
| 5. | Callback arguments are not validated and therefore should be considered unsafe
由于不对回调参数进行验证，因此存在一定的不安全因素。 |
| 6. | During their growth , it is hard for children to avoid disturbances of insecure factors from society
在孩子成长过程中，他们难免受到社会不安全因素的干扰。 |
| 7. | Unsafe factors of accounting computer information system in net - work environment and its countermeasures
浅谈网络环境下会计电算化系统的不安全因素与安全对策 |
| 8. | Alcohol may be unsafe with medicines including common painkillers like acetaminophen or ibuprofen
酒精可能是药物的不安全因素，后者包括常规的止痛药如退热净和布洛芬。 |
| 9. | Timely find out bottlenecks , unsafe factors and potential quality troubles at production and take improvement actions
及时发现生产中的瓶颈、不安全因素、质量隐患等并实施改进 |
| 10. | But the existing building trade is not perfect , so it brought many inconvenience or the insecure factor to consumers
但现存的房交易中介并不完善，给消费者带来了诸多不便或不安全因素。 |
